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dc.contributorDevi, Poonamen_US
dc.contributorChaudhary, Shikhaen_US
dc.contributorRani, Anjuen_US
dc.contributorJha, Udayen_US
dc.contributorAgrawal, Shiv Kumaren_US
dc.contributorBindumadhava, H.en_US
dc.contributorPrasad, P.V. Varaen_US
dc.contributorDev Sharma, Kamalen_US
dc.contributorSiddique, Kadambot H Men_US
dc.contributorNayyar, Harshen_US
dc.creatorBhardwaj, Anjalien_US
dc.identifier.citationAnjali Bhardwaj, Poonam Devi, Shikha Chaudhary, Anju Rani, Uday Jha, Shiv Kumar Agrawal, H. Bindumadhava, P. V. Vara Prasad, Kamal Dev Sharma, Kadambot H M Siddique, Harsh Nayyar. (5/7/2021). ‘Omics’ approaches in developing combined drought and heat tolerance in food crops. Plant Cell Reports, 41, pp. 699-739.en_US
dc.description.abstractGlobal climate change will significantly increase the intensity and frequency of hot, dry days. The simultaneous occurrence of drought and heat stress is also likely to increase, influencing various agronomic characteristics, such as biomass and other growth traits, phenology, and yield-contributing traits, of various crops. At the same time, vital physiological traits will be seriously disrupted, including leaf water content, canopy temperature depression, membrane stability, photosynthesis, and related attributes such as chlorophyll content, stomatal conductance, and chlorophyll fluorescence. Several metabolic processes contributing to general growth and development will be restricted, along with the production of reactive oxygen species (ROS) that negatively affect cellular homeostasis. Plants have adaptive defense strategies, such as ROS-scavenging mechanisms, osmolyte production, secondary metabolite modulation, and different phytohormones, which can help distinguish tolerant crop genotypes. Understanding plant responses to combined drought/heat stress at various organizational levels is vital for developing stress-resilient crops. Elucidating the genomic, proteomic, and metabolic responses of various crops, particularly tolerant genotypes, to identify tolerance mechanisms will markedly enhance the continuing efforts to introduce combined drought/heat stress tolerance. Besides agronomic management, genetic engineering and molecular breeding approaches have great potential in this direction.en_US
dc.publisherSpringer (part of Springer Nature)en_US
dc.sourcePlant Cell Reports;41,(2021) Pagination 699-739en_US
dc.title‘Omics’ approaches in developing combined drought and heat tolerance in food cropsen_US
dc.typeJournal Articleen_US
cg.creator.idAgrawal, Shiv Kumar: 0000-0001-8407-3562en_US
cg.creator.idPrasad, P.V. Vara: 0000-0001-6632-3361en_US
cg.subject.agrovocwater stressen_US
cg.subject.agrovochigh temperatureen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerKansas State University - KSUen_US
cg.contributor.centerIndian Council of Agricultural Research, Indian Institute of Pulses Research - ICAR-IIPRen_US
cg.contributor.centerThe University of Western Australia - UWAen_US
cg.contributor.centerPanjab Universityen_US
cg.contributor.centerCSK Himachal Pradesh Agriculture University, Palampur - CSKHPKVen_US
cg.contributor.centerDr Marri Channa Reddy Foundation - MCRFen_US
cg.contributor.crpCGIAR Research Program on Grain Legumes and Dryland Cereals - GLDCen_US
cg.contributor.funderNot Applicableen_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.isijournalISI Journalen_US
dc.identifier.statusTimeless limited accessen_US
cg.journalPlant Cell Reportsen_US

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